344117070593 has 4 divisors (see below), whose sum is σ = 345216486468. Its totient is φ = 343017654720.

The previous prime is 344117070559. The next prime is 344117070617. The reversal of 344117070593 is 395070711443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 395070711443 = 199 ⋅1985279957.

It can be written as a sum of positive squares in 2 ways, for example, as 94588847809 + 249528222784 = 307553^2 + 499528^2 .

It is a cyclic number.

It is not a de Polignac number, because 344117070593 - 2¹² = 344117066497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344117070533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549707468 + ... + 549708093.

It is an arithmetic number, because the mean of its divisors is an integer number (86304121617).

Almost surely, 2^344117070593 is an apocalyptic number.

It is an amenable number.

344117070593 is a deficient number, since it is larger than the sum of its proper divisors (1099415875).

344117070593 is a wasteful number, since it uses less digits than its factorization.

344117070593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099415874.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 344117070593 in words is "three hundred forty-four billion, one hundred seventeen million, seventy thousand, five hundred ninety-three".